DRY MIXTURES

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Belov, V. V. Dr. Eng. Sc., professor, vice-rector of Tver State Technical University, Head of the Department of Building Products and Structures Manufacturing, Tver, Russia

Obraztsov, I. V. Cand. Eng. Sc., engineer, Tver State Technical University, Tver, Russia

Alitinform №4 (57) 2019 г. 54-60 p.

Abstract

The prerequisites for the development of a scientific methodology for controlling the structure and properties of the corresponding materials, based on the concepts of capillary structure formation in dispersed raw material mixtures of non-fired building composites, including the macro and micro levels, based on the laws of formation of polydisperse structures under the balance of interparticle forces in three-phase dispersed systems, are considered.

Computer simulation and 3D reconstruction of capillary structures in three-phase raw materials mixtures of non-fired building composites and the developed software help to substantiate the scientific and methodological approach to obtaining composites with a polydisperse optimal structure.

Key words:

autohesion, capillary forces, disperse systems, capillary structure formation, raw mixes of building materials